2347804910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2657}}^1$

素因数の和:2981

約数の個数: 64

約数和(自身を含む): 4788227520

約数和(自身を除く): 2440422610

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 277, 290, 319, 554, 638, 1385, 1595, 2657, 2770, 3047, 3190, 5314, 6094, 8033, 13285, 15235, 16066, 26570, 29227, 30470, 40165, 58454, 77053, 80330, 88363, 146135, 154106, 176726, 292270, 385265, 441815, 735989, 770530, 847583, 883630, 1471978, 1695166, 3679945, 4237915, 7359890, 8095879, 8475830, 16191758, 21343681, 40479395, 42687362, 80958790, 106718405, 213436810, 234780491, 469560982, 1173902455, 2347804910]

約数ペア:

[(1, 2347804910), (2, 1173902455), (5, 469560982), (10, 234780491), (11, 213436810), (22, 106718405), (29, 80958790), (55, 42687362), (58, 40479395), (110, 21343681), (145, 16191758), (277, 8475830), (290, 8095879), (319, 7359890), (554, 4237915), (638, 3679945), (1385, 1695166), (1595, 1471978), (2657, 883630), (2770, 847583), (3047, 770530), (3190, 735989), (5314, 441815), (6094, 385265), (8033, 292270), (13285, 176726), (15235, 154106), (16066, 146135), (26570, 88363), (29227, 80330), (30470, 77053), (40165, 58454)]